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US 2023/0348669 A1Published application
Compound, resin, polycarbonate resin, and optical molded article
AssigneeMitsui Chemicals, Inc.
InventorsShintaro MAEKAWA, Yoshiyuki TOTANI, Kosuke MANO
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Abstract
Provided is a compound represented by General Formula (1) in General Formula (1), Ar1 and Ar2 independently represent a group selected from the following Formulae,
Claims13
A compound represented by General Formula (1),
- wherein in General Formula (1), Ar1 and Ar2 independently represent a group selected from the following formulae,
- where, R1 to R6 each represent a hydrogen atom, a hydrocarbon group, or a heteroatom-containing hydrocarbon group,
- A1 to A5 and B1 to B5 each represent a hydrogen atom, a hydrocarbon group, or a heteroatom-containing hydrocarbon group,
- at least one of A1 to A5 is a —Y1—Ar3 group,
- at least one of B1 to B5 is a —Y2—Ar4 group,
- Y1 and Y2 each represent a single bond or a linking group,
- Ar3 and Ar4 each represent an aromatic group,
- X1 to X4 each are —O—, —S—, —NR′—, or —C(Me)2—,
- Z1 to Z4 each represent a hydrocarbon atom, a hydrocarbon group, or a heteroatom-containing hydrocarbon group,
- R′ represents a hydrogen atom, a hydrocarbon group, or a heteroatom-containing hydrocarbon group, and
- o and p each represent an integer of 1 to 4.
8 more elements
Dependencies are inferred from the claim text.